Since 1979, VULKAN Lokring‘s success has been founded on worldwide patented, unique connecting elements for refrigerant lines. Until today more than 2,000,000,000 LOKRING connections have been successfully used in the industrial volume production of refrigerators, freezers and air conditioning systems. Originally developed for the absolute extreme conditions of space technology, we have continually improved our connections to meet the requirements of air conditioning technology, thus developing into the leading specialist in this area on the world‘s market.

VIP guests at book launch

In Sao Paulo - Brazil, at FIESP headquarters were present the representatives of the largest copper companies of Latin America and the most outstanding authorities in this subject. The author of the
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New production plant in China

The VULKAN Group is aimed to become bigger and better: The Asian subsidiary WUXI VULKAN Technologies Co., Ltd. currently builds a new production plant in the Chinese province Jiangsu. The third and
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New cooperation partner for VULKAN Lokring

The Dutch company Ice-World International b.v. specialises in the production of mobile skating rinks, which are a familiar sight particularly at large Christmas markets all over the world. Yet the
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